TwoTablesTextGraphConfig.Field (Oracle Big Data Spatial and Graph In-memory Analyst Java API Reference v2.2.0 (E62127

java.lang.Object
- java.lang.Enum<TwoTablesTextGraphConfig.Field>
- - oracle.pgx.config.TwoTablesTextGraphConfig.Field

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TwoTablesTextGraphConfig.Field>, ConfigField

Enclosing class:

TwoTablesTextGraphConfig
```
public static enum TwoTablesTextGraphConfig.Field
extends java.lang.Enum<TwoTablesTextGraphConfig.Field>
implements ConfigField
```
Fields of PGX Engine Two Tables Text Graph Config

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ATTRIBUTES` file-system specific additional attributes needed to read/write the graph data
`DATASTORE` underlying datastore
`DATE_FORMAT` the date format to use when loading and storing date properties.
`EDGE_PROPS` specification of edge properties associated with graph
`EDGE_URIS` list of unified resource identifiers
`EDGES_KEY_COLUMN` name of primary key column in edges table
`EDGES_LABEL_COLUMN` column name for edge label
`ERROR_HANDLING` error handling configuration
`FORMAT` graph format (Note: `bin` is deprecated, use `pgb` instead)
`FROM_NID_COLUMN` column name for source node
`HEADER` first line of file is meant for headers, e.g.
`LOADING` loading-specific configuration
`NODES_KEY_COLUMN` name of primary key column in nodes table
`NODES_LABEL_COLUMN` column name for node label
`SEPARATOR` separator string for text files.
`TO_NID_COLUMN` column name for destination node
`VERTEX_ID_TYPE` type of the vertex ID
`VERTEX_PROPS` specification of vertex properties associated with graph
`VERTEX_URIS` list of unified resource identifiers

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.Object`	`getDefaultVal()` Gets the default value of this field.
`java.util.List<java.lang.String>`	`getKeyAliases()` Gets the key aliases of this field which are also recognized during parsing.
`java.util.List<java.lang.String>`	`getSingletonListKeyAliases()` Gets the key aliases of this field which contain single values for lists and are also recognized during parsing.
`java.lang.Class<?>`	`getType()` Gets the type of this field.
`boolean`	`isArray()` Checks if this field is an array.
`boolean`	`isPath()` Checks if this field is a path.
`boolean`	`isRequired()` Checks if this field is required.
`java.lang.String`	`toKey()` Get the key of this field, which is how this field is represented in serialized form.
`java.lang.String`	`toString()`
`static TwoTablesTextGraphConfig.Field`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static TwoTablesTextGraphConfig.Field[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.pgx.config.ConfigField
isEnum, isPrimitive

- Enum Constant Detail
  - ATTRIBUTES
```
public static final TwoTablesTextGraphConfig.Field ATTRIBUTES
```
    file-system specific additional attributes needed to read/write the graph data
  - DATASTORE
```
public static final TwoTablesTextGraphConfig.Field DATASTORE
```
    underlying datastore
  - DATE_FORMAT
```
public static final TwoTablesTextGraphConfig.Field DATE_FORMAT
```
    the date format to use when loading and storing date properties. Please see SimpleDateFormat for a documentation of the format string
  - EDGE_PROPS
```
public static final TwoTablesTextGraphConfig.Field EDGE_PROPS
```
    specification of edge properties associated with graph
  - EDGE_URIS
```
public static final TwoTablesTextGraphConfig.Field EDGE_URIS
```
    list of unified resource identifiers
  - EDGES_KEY_COLUMN
```
public static final TwoTablesTextGraphConfig.Field EDGES_KEY_COLUMN
```
    name of primary key column in edges table
  - EDGES_LABEL_COLUMN
```
public static final TwoTablesTextGraphConfig.Field EDGES_LABEL_COLUMN
```
    column name for edge label
  - ERROR_HANDLING
```
public static final TwoTablesTextGraphConfig.Field ERROR_HANDLING
```
    error handling configuration
  - FORMAT
```
public static final TwoTablesTextGraphConfig.Field FORMAT
```
    graph format (Note: bin is deprecated, use pgb instead)
  - FROM_NID_COLUMN
```
public static final TwoTablesTextGraphConfig.Field FROM_NID_COLUMN
```
    column name for source node
  - HEADER
```
public static final TwoTablesTextGraphConfig.Field HEADER
```
    first line of file is meant for headers, e.g. 'EdgeId, SourceId, DestId, EdgeProp1, EdgeProp2'
  - LOADING
```
public static final TwoTablesTextGraphConfig.Field LOADING
```
    loading-specific configuration
  - NODES_KEY_COLUMN
```
public static final TwoTablesTextGraphConfig.Field NODES_KEY_COLUMN
```
    name of primary key column in nodes table
  - NODES_LABEL_COLUMN
```
public static final TwoTablesTextGraphConfig.Field NODES_LABEL_COLUMN
```
    column name for node label
  - SEPARATOR
```
public static final TwoTablesTextGraphConfig.Field SEPARATOR
```
    separator string for text files. First character will be used as separator when storing. The characters ", {, } and \n cannot be used as separators
  - TO_NID_COLUMN
```
public static final TwoTablesTextGraphConfig.Field TO_NID_COLUMN
```
    column name for destination node
  - VERTEX_ID_TYPE
```
public static final TwoTablesTextGraphConfig.Field VERTEX_ID_TYPE
```
    type of the vertex ID
  - VERTEX_PROPS
```
public static final TwoTablesTextGraphConfig.Field VERTEX_PROPS
```
    specification of vertex properties associated with graph
  - VERTEX_URIS
```
public static final TwoTablesTextGraphConfig.Field VERTEX_URIS
```
    list of unified resource identifiers
- Method Detail
  - getDefaultVal
```
public java.lang.Object getDefaultVal()
```
    Description copied from interface: ConfigField
    
    Gets the default value of this field.
    
    Specified by:
    
    getDefaultVal in interface ConfigField
    
    Returns:
    
    the default value
  - getKeyAliases
```
public java.util.List<java.lang.String> getKeyAliases()
```
    Description copied from interface: ConfigField
    
    Gets the key aliases of this field which are also recognized during parsing.
    
    Specified by:
    
    getKeyAliases in interface ConfigField
    
    Returns:
    
    the key aliases
  - getSingletonListKeyAliases
```
public java.util.List<java.lang.String> getSingletonListKeyAliases()
```
    Description copied from interface: ConfigField
    
    Gets the key aliases of this field which contain single values for lists and are also recognized during parsing.
    
    Specified by:
    
    getSingletonListKeyAliases in interface ConfigField
    
    Returns:
    
    the singleton list key aliases
  - getType
```
public java.lang.Class<?> getType()
```
    Description copied from interface: ConfigField
    
    Gets the type of this field.
    
    Specified by:
    
    getType in interface ConfigField
    
    Returns:
    
    the type
  - isArray
```
public boolean isArray()
```
    Description copied from interface: ConfigField
    
    Checks if this field is an array.
    
    Specified by:
    
    isArray in interface ConfigField
    
    Returns:
    
    true, if array
  - isPath
```
public boolean isPath()
```
    Description copied from interface: ConfigField
    
    Checks if this field is a path.
    
    Specified by:
    
    isPath in interface ConfigField
    
    Returns:
    
    true, if path
  - isRequired
```
public boolean isRequired()
```
    Description copied from interface: ConfigField
    
    Checks if this field is required.
    
    Specified by:
    
    isRequired in interface ConfigField
    
    Returns:
    
    true, if required
  - toKey
```
public java.lang.String toKey()
```
    Description copied from interface: ConfigField
    
    Get the key of this field, which is how this field is represented in serialized form.
    
    Specified by:
    
    toKey in interface ConfigField
    
    Returns:
    
    the key.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Enum<TwoTablesTextGraphConfig.Field>
  - valueOf
```
public static TwoTablesTextGraphConfig.Field valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - values
```
public static TwoTablesTextGraphConfig.Field[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (TwoTablesTextGraphConfig.Field c : TwoTablesTextGraphConfig.Field.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared

Enum TwoTablesTextGraphConfig.Field

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Methods inherited from interface oracle.pgx.config.ConfigField

Enum Constant Detail

ATTRIBUTES

DATASTORE

DATE_FORMAT

EDGE_PROPS

EDGE_URIS

EDGES_KEY_COLUMN

EDGES_LABEL_COLUMN

ERROR_HANDLING

FORMAT

FROM_NID_COLUMN

HEADER

LOADING

NODES_KEY_COLUMN

NODES_LABEL_COLUMN

SEPARATOR

TO_NID_COLUMN

VERTEX_ID_TYPE

VERTEX_PROPS

VERTEX_URIS

Method Detail

getDefaultVal

getKeyAliases

getSingletonListKeyAliases

getType

isArray

isPath

isRequired

toKey

toString

valueOf

values